This commit is contained in:
cozis
2022-04-03 20:01:00 +02:00
parent 252f390ca9
commit a91b0308f9
+3 -3
View File
@@ -25,12 +25,12 @@ xj_alloc *xj_newAlloc(int size, int ext)
{ {
assert(size >= 0 && ext >= 0); assert(size >= 0 && ext >= 0);
void *temp = malloc(sizeof(xj_alloc) + size); void *temp = malloc(sizeof(xj_alloc) + sizeof(chunk_t) + size);
if(temp == NULL) if(temp == NULL)
return NULL; return NULL;
return xj_newAllocUsing(temp, sizeof(xj_alloc) + size, ext, free); return xj_newAllocUsing(temp, sizeof(xj_alloc) + sizeof(chunk_t) + size, ext, free);
} }
xj_alloc *xj_newAllocUsing(void *mem, int size, int ext, void (*free)(void*)) xj_alloc *xj_newAllocUsing(void *mem, int size, int ext, void (*free)(void*))
@@ -45,7 +45,7 @@ xj_alloc *xj_newAllocUsing(void *mem, int size, int ext, void (*free)(void*))
alloc->tail = (chunk_t*) (alloc + 1); alloc->tail = (chunk_t*) (alloc + 1);
alloc->tail->prev = NULL; alloc->tail->prev = NULL;
alloc->tail_used = 0; alloc->tail_used = 0;
alloc->tail_size = size - sizeof(xj_alloc); alloc->tail_size = size - sizeof(xj_alloc) - sizeof(chunk_t);
alloc->ext_size = ext; alloc->ext_size = ext;
return alloc; return alloc;
} }